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| author | Vladislav Vaintroub <wlad@mariadb.com> | 2019-06-17 19:01:15 +0100 |
|---|---|---|
| committer | Vladislav Vaintroub <wlad@mariadb.com> | 2019-06-17 19:01:15 +0100 |
| commit | 71eea0c3fb87f37f6377c9bdad9339b664b11d0f (patch) | |
| tree | bfc973c7bb402ef8078d5d987d4294db4803d952 /mysys | |
| parent | 5804bb4ef0acd7ac42e628c2d8c404957dc86cf9 (diff) | |
| download | mariadb-git-71eea0c3fb87f37f6377c9bdad9339b664b11d0f.tar.gz | |
Fix debug assert to match its intention.
Do not check my_errno before it is set, check errno instead.
Also, do not check errno, if prior pread() did not fail.
Diffstat (limited to 'mysys')
| -rw-r--r-- | mysys/my_pread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mysys/my_pread.c b/mysys/my_pread.c index 9713deebbe5..9d3fdb3e0ee 100644 --- a/mysys/my_pread.c +++ b/mysys/my_pread.c @@ -69,7 +69,7 @@ size_t my_pread(File Filedes, uchar *Buffer, size_t Count, my_off_t offset, if (readbytes != Count) { /* We should never read with wrong file descriptor! */ - DBUG_ASSERT(my_errno != EBADF); + DBUG_ASSERT(readbytes != (size_t)-1 || errno != EBADF); my_errno= errno; if (errno == 0 || (readbytes != (size_t) -1 && (MyFlags & (MY_NABP | MY_FNABP)))) |